.business-module-detail{padding:10px 20px}.business-module-detail .title{font-size:20px}.business-module-detail .brief{margin-top:10px}.business-module-detail .example{margin-top:20px;color:#747474;height:40px;line-height:40px;border-top:1px solid #ccf2e2;border-bottom:1px solid #ccf2e2}.business-module-detail .detail{margin-top:20px}